78999048

素因数分解:

$2^3\times 3^2\times {\mathrm{1097209}}^1$

素因数の和:1097221

約数の個数: 24

約数和(自身を含む): 213955950

約数和(自身を除く): 134956902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1097209, 2194418, 3291627, 4388836, 6583254, 8777672, 9874881, 13166508, 19749762, 26333016, 39499524, 78999048]

約数ペア:

[(1, 78999048), (2, 39499524), (3, 26333016), (4, 19749762), (6, 13166508), (8, 9874881), (9, 8777672), (12, 6583254), (18, 4388836), (24, 3291627), (36, 2194418), (72, 1097209)]